20 In Words


This page can be used as a quick number reference and to learn how to spell and say 20 in its cardinal form and also 20th (ordinal number).

20 in words as a cardinal number is:


20 in words as an ordinal number (20th) is:


Number Facts

Odd or Even?
20 is an even number.
Prime Number?
20 is not a prime number.
Natural Number?
20 is a natural number following 19 and preceding 21.